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60301230053 = 2367319112263
BaseRepresentation
bin111000001010001110…
…111011111111100101
312202122111101212200212
4320022032323333211
51441444103330203
643411344345205
74233214666301
oct701216737745
9182574355625
1060301230053
1123634521719
12b82a915205
1358bcc98b1c
142cc08a6d01
15187de061d8
hexe0a3bbfe5

60301230053 has 16 divisors (see below), whose sum is σ = 63887394816. Its totient is φ = 56796112560.

The previous prime is 60301230019. The next prime is 60301230083. The reversal of 60301230053 is 35003210306.

It is a cyclic number.

It is not a de Polignac number, because 60301230053 - 222 = 60297035749 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60301230013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4911200 + ... + 4923462.

It is an arithmetic number, because the mean of its divisors is an integer number (3992962176).

Almost surely, 260301230053 is an apocalyptic number.

It is an amenable number.

60301230053 is a deficient number, since it is larger than the sum of its proper divisors (3586164763).

60301230053 is a wasteful number, since it uses less digits than its factorization.

60301230053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15544.

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 60301230053 its reverse (35003210306), we get a palindrome (95304440359).

The spelling of 60301230053 in words is "sixty billion, three hundred one million, two hundred thirty thousand, fifty-three".

Divisors: 1 23 67 1541 3191 12263 73393 213797 282049 821621 4917331 18897283 39131233 900018359 2621792611 60301230053